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Beverage dipensing apparatus

  • US 4,726,494 A
  • Filed: 12/29/1986
  • Issued: 02/23/1988
  • Est. Priority Date: 02/10/1986
  • Status: Expired due to Fees
First Claim
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1. Apparatus for producing carbonated flavored drinks comprising means for carbonating water, concentrate supply means for supplying concentrate in predetermined quantities, and discharge means for discharging carbonated water from the carbonation means and concentrate from the supply means, said supply means comprising a housing containing a metering chamber connected to said discharge means, coupling means for coupling a concentrate container to said housing, a venturi connectable to a source of gas under pressure and in communication with said metering chamber for creating reduced pressure therein when said venturi is operated, and said coupling means having a first passage for the supply of concentrate to said metering chamber on creation of said reduced pressure and a second passage for conducting gas from said venturi into said container.

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